Loach entrapment cage utensil is bred to rice loach

The utility model provides a loach entrapment cage utensil is bred to rice loach, including cage body skeleton, be equipped with a plurality of lymphogranuloma inguinale that advance on the cage bodyskeleton, each advance all to be equipped with on the lymphogranuloma inguinale detachable falls must the cage, fall all to cover the body and the main header cosing body including the bottom cover body, the middle part that communicate in proper order by the cage, the middle part cover body is hourglass hopper -shaped, the bottom cover body is cylindrically with the main header cosing body, be connected with palpus of a plurality of plastics on the cover body of bottom, plastics fall to follow the circumferencial direction evenly distributed of the bottom cover body, fall to pass through by the cage the bottom cover body with the lymphogranuloma inguinale is advanced and the connection can be dismantled, the middle part cover body and the main header cosing body all are located in the cage body skeleton. The util